package com.yss.module;

import lombok.AllArgsConstructor;
import lombok.Data;
import lombok.NoArgsConstructor;
import org.springframework.security.core.GrantedAuthority;
import org.springframework.security.core.userdetails.UserDetails;

import java.util.Collection;
import java.util.HashSet;
import java.util.Set;

/**
 * @Description:security安全框架认识的安全用户对象
 * @Author:yss
 * @Date:2024/7/23 22:23
 */

@Data
@NoArgsConstructor
@AllArgsConstructor
public class SecurityUser implements UserDetails {
    //商城后台管理系统用户的相关属性
    private Long userId;
    private String username;
    private String password;
    private Integer status;
    private Long shopId;
    private String loginType;
    private Set<String> perms=new HashSet<>();

    //商城购物系统会员相关属性
    private String openid;
    @Override
    public Collection<? extends GrantedAuthority> getAuthorities() {
        return null;
    }

    @Override
    public String getPassword() {
        return this.password;
    }

    @Override
    public String getUsername() {
        return this.loginType+this.userId;
    }

    @Override
    public boolean isAccountNonExpired() {
        return this.status==1;
    }

    @Override
    public boolean isAccountNonLocked() {
        return this.status==1;
    }

    @Override
    public boolean isCredentialsNonExpired() {
        return this.status==1;
    }

    @Override
    public boolean isEnabled() {
        return this.status==1;
    }

    public Set<String> getPerms() {
        HashSet<String> finalPermsSet=new HashSet<>();
        //循环遍历用户权限集合
        perms.forEach(perm->{
            //判断是否包含,
            if(perm.contains(",")){
                //多条权限
                //根据,进行分割处理
                String[] realPerms=perm.split(",");
                //循环遍历
                for(String realPerm: realPerms){
                    finalPermsSet.add(realPerm);
                }
            }else{
                //一条权限
                finalPermsSet.add(perm);
            }
        });
        return finalPermsSet;
    }
}
